i need to know where the speed sensor is in my mercury mystique so i can replace it.
I don't know if you can post images here, so go to mercuryvehicles.com and you should be able to find a manual in the 'Owners' section in .pdf format for download and/or printing.
Can be just a blown fuse, so check the fuse. The lighter itself can be defective or the outlet can be bad. Try a known good lighter from another car and see if it works. If so, your lighter is bad. If not, then check the fuse. If the fuse is good you know you have a wiring problem or the outlet is defective and must be replaced.
A little more information please . What year , four cylinder or V6 , automatic or manual transmission . Then someone can probably answer your question about the coolant system capacity of a Mercury Mystique . Thanks ( also might need to know if it has air conditioning )
This car (as you probably know) has 5 fuse panels. Which lights are out?
What you shoulddo is basically just go see a mechanic. That would be your best bet because they will know more than you or me know about cars.
pcv valve is located under exhaust manifold. Has long metal tube coming out of it. look from drivers side
I don't know need to find out
When replacing fuses it is important to know the fuse diagram. The diagram can be found on the back of the fuse panel, or in the owners manual.
look for a diagram online or get a haynes manual.
Any Auto Parts store can provide you with this information.
The overdrive cancel switch has a fuse . It is fuse # 13 , a 5 amp fuse that also serves the flex fuel sender on your 2002 Mercury Mountaineer. That's 1 fuse I know of .